HiCurrently I am working on a single page application, which is developed using AngularJS.It is a questionnaire about a house inspection.Where investigators visit the house and enter the results.Section 1: questions about the Basic information about the houseSection 2: About the Bathroom General questions.In this section we have about 15 questions and few of them are mandatory.2 of the mandatory questions are Q1. AppearanceQ2. SafetyThen Starts the buttons and when user clicks each button opens a pop up dialog box. Dialog box will have few dropdown lists and user has to select answers for them. Few of them are mandatory.The above mentioned 2 mandatory questions are repeated here in the dialog boxes.Problem is When I selected first time using xpath it is working fine but when the same questions appears in the dialog box I am able to see the dropdown but unable to select the value from the dropdown. I tried with xpath or CSSselector but of no use. Please can someone will help me with my scenario and let me know how can find the web element.